maps power point

Hello I Hope you will help us to fix an issue when creating a map report in PowerBIDesktop and after pubblishing and export in Power Point file, the map (in Power Point) localizes places that are not present in the map in PowerBI. For example we are tring to localize bank branches in Italy but when we export that map in Power Point, it happens that the map shows also 2 new and unknown branches in the States thank you francesco